/*
 *  Copyright 1999-2018 Alibaba Group Holding Ltd.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package com.alibaba.fescar.rm.datasource.undo;

/**
 * The interface Undo log parser.
 */
public interface UndoLogParser {

    /**
     * Encode string.
     *
     * @param branchUndoLog the branch undo log
     * @return the string
     */
    String encode(BranchUndoLog branchUndoLog);

    /**
     * Decode branch undo log.
     *
     * @param text the text
     * @return the branch undo log
     */
    BranchUndoLog decode(String text);
}
